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Equity-Based Compensation (Details) - USD ($)
$ / shares in Units, $ in Millions
12 Months Ended
Aug. 01, 2018
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Equity-based compensation [Abstract]        
Equity-based compensation expense   $ 48.5 $ 40.7 $ 43.7
Income tax benefit   (9.8) (9.9) (15.3)
Equity-based compensation expense, net of tax   38.7 $ 30.8 28.4
Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized [Abstract]        
Compensation cost not yet recognized   $ 48.0    
Compensation cost not yet recognized, period for recognition   1 year 9 months 18 days    
Stock option contractual life   10 years    
Fair Value Assumptions:        
Grant date fair value (in dollars per share) $ 35.93      
Number of Options (in shares):        
Options outstanding, beginning (in shares)   4,480,772    
Granted (in shares)   786,601    
Forfeitures/Expired (in shares)   (63,947)    
Exercised (in shares)   (1,065,184)    
Options outstanding, ending (in shares)   4,138,242 4,480,772  
Options Weighted Average Exercise Price (in dollars per share):        
Options outstanding, beginning weighted-average exercise price (in dollars per share)   $ 46.82    
Grants, weighted average exercise price (in dollars per share)   96.24    
Forfeitures and Expirations, weighted average exercise price (in dollars per share)   74.56    
Exercises, weighted average exercise price (in dollars per share)   32.80    
Options outstanding, ending weighted-average exercise price (in dollars per share)   $ 59.39 $ 46.82  
Options, Additional Disclosures:        
Options, exercisable (in shares)   2,364,405    
Options, vested and expected to vest, Outstanding (in shares)   1,752,687    
Options, exercisable, weighted average exercise price (in dollars per share)   $ 43.61    
Options, vested and expected to vest, weighted average exercise price (in dollars per share)   $ 80.34    
Options, outstanding, weighted average remaining contractual term   6 years 2 months 1 day    
Options, exercisable, weighted average remaining contractual term (years)   4 years 11 months 26 days    
Options, vested and expected to vest, outstanding, weighted average remaining contractual term (in years)   7 years 8 months 19 days    
Options, outstanding intrinsic value   $ 345.3    
Options, exercisable, Intrinsic Value   234.6    
Options, vested and expected to vest, aggregate intrinsic value   109.5    
Total intrinsic value of stock options exercised   $ 83.0 $ 47.0 $ 17.0
Award vesting period   3 years    
Employee Stock Option        
Fair Value Assumptions:        
Grant date fair value (in dollars per share)   $ 19.26 $ 14.80 $ 12.27
Volatility (as percent)   20.00% 20.00% 22.00%
Risk-free rate (as percent)   2.53% 2.75% 2.08%
Expected dividend yield (as percent)   1.23% 1.14% 1.09%
Expected term (in years)   6 years 6 years 6 years
Restricted Stock Units (RSUs)        
Options, Additional Disclosures:        
Award vesting period   3 years    
Performance Share Units (PSUs)        
Options, Additional Disclosures:        
Award vesting period   3 years    
Minimum | Performance Share Units (PSUs)        
Options, Additional Disclosures:        
Potential vesting percentage range of shares   0.00%    
Maximum | Performance Share Units (PSUs)        
Options, Additional Disclosures:        
Potential vesting percentage range of shares   200.00%    
2013 Long Term Incentive Plan        
Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized [Abstract]        
Number of shares authorized (in shares)   15,500,000    
Number of share available for grant (in shares)   3,980,054    
Options, Additional Disclosures:        
Options nonvested number of shares (in shares)   3,798,508